Invention Grant
US08532984B2 Systems, methods, and apparatus for wideband encoding and decoding of active frames
有权
用于主动帧的宽带编码和解码的系统，方法和装置
- Patent Title: Systems, methods, and apparatus for wideband encoding and decoding of active frames
- Patent Title (中): 用于主动帧的宽带编码和解码的系统，方法和装置
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Application No.: US11830842Application Date: 2007-07-30
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Publication No.: US08532984B2Publication Date: 2013-09-10
- Inventor: Vivek Rajendran , Ananthapadmanabhan A. Kandhadai
- Applicant: Vivek Rajendran , Ananthapadmanabhan A. Kandhadai
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Heejong Yoo
- Main IPC: G10L19/14
- IPC: G10L19/14 ; G10L11/06
Abstract:
Applications of dim-and-burst techniques to coding of wideband speech signals are described. Reconstruction of a highband portion of a frame of a wideband speech signal using information from a previous frame is also described.
Public/Granted literature
- US20080027715A1 SYSTEMS, METHODS, AND APPARATUS FOR WIDEBAND ENCODING AND DECODING OF ACTIVE FRAMES Public/Granted day:2008-01-31
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